If you can't stand reaching for the dial in between songs, install DJ Twist & Burn right now!
The software has an automatic integrated volume and loudness balancing feature. It works on an absolute scale of loudness on the entire frequency spectrum.
This algorithm is based on the Replay Gain standard. Note: loudnes balancing will cause the software to spend more time processing each song. You can turn this on or off in the Audio Preferences. In MP3 CD Burner, click on the File menu, select Preferences and then click on Audio Processing.
To automatically balance an older saved song list, select "Balance Volume Equally Over All Songs" from the "Song List" menu after you have loaded the list!